<!DOCTYPE html>
<html lang="en">
<head>
  <meta charset="UTF-8">
  <meta http-equiv="X-UA-Compatible" content="IE=edge">
  <meta name="viewport" content="width=device-width, initial-scale=1.0">
  <title>vertical-align</title>
  <style>
    .box {}
    .box > .base-line {
      display: inline-block;
      width: 100px;
      height: 100px;
      border: 1px solid;
    }
    .box .base-line:last-child {
      line-height: 0;
    }

    .box2 {
      text-align: justify;
      /* font-size: 0; */
      line-height: 0;
    }
    .box2 > * {
      display: inline-block;
      width: 30%;
      vertical-align: bottom;
    }
    .box2 > i {
      outline: 1px solid;
    }
  </style>
</head>
<body>
  <div class="box">
    <div class="base-line"></div>
    <div class="base-line">xxxxxxxxxx</div>
  </div>

  <div class="box2">
    <img src="./18023.jpg" alt="" />
    <img src="./18023.jpg" alt="" />
    <img src="./18023.jpg" alt="" />
    <img src="./18023.jpg" alt="" />
    <i></i><i></i><i></i><i></i>
    <!-- <i>&nbsp;</i>
    <i>&nbsp;</i>
    <i>&nbsp;</i>
    <i>&nbsp;</i> -->
  </div>
</body>
</html>